Carrier profile · USDOT 287292 · MC-182644 · Updated Jun 30, 2026

The Sonoma County Airport Express Inc

DBA GROOME TRANSPORTATION

0 power unitsavg 8.1 yrLocal · 2 statesSANTA ROSA, CA100/100
CARRIER ACTIVEMC-182644 ACTIVERATED SATISFACTORY
Verified linksFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 5.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%

Every inspection in the window pooled — 19 vehicle and 2 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

4.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 4.0 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

14 inspections in the charted months · busiest month May '25 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
official FMCSA
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
official FMCSA
Vehicle Maintenance
1.02measure
SMS · per-BASIC

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving7 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 25 inspections — a clean logging history.

Crash history· 8 total · 0 in 24 mo

8
Total crashes
0
In last 24 mo
0
Fatal
1
Injury
YearCrashesFatalInjuryTow
20241001
20211001
20191001
20181001
20161011
20001001
19991001
19911000
DateStateFatalitiesInjuriesTow-away
Feb 29, 2024CA00Yes
Jul 20, 2021CA00Yes
Jul 12, 2019CA00Yes
Aug 7, 2018CA00Yes
Nov 16, 2016CA01Yes
May 25, 2000CA00Yes
Sep 14, 1999CA00Yes
Sep 11, 1991CA00No